package ooday03.Demo.Managethesystem;

public abstract class Dn {
    String name;
    int age;
    double wager;
    Dn() {
    }
    Dn(String name, int age, double wager) {
        this.name = name;
        this.age = age;
        this.wager = wager;
    }
    abstract void sbdk();//抽象方法
    abstract void xbdk();
    abstract void wcgz();
    void jbxx(){
        System.out.println(name+age+"岁"+"工资为:"+wager);
    }
}
